<ion-header>
  <ion-toolbar class="toolbar-head">
    <ion-buttons slot="start" mode='ios'>
      <ion-back-button text=""></ion-back-button>
    </ion-buttons>
    <ion-title>Feedback</ion-title>
  </ion-toolbar>
</ion-header>
<ion-content>
  <div class="complain-padding">
      <ion-textarea rows='4' placeholder="Edit" [(ngModel)]="content1"></ion-textarea>
  </div>

  <ion-button class="bg-ion-button"  expand="block"  (click)="save()" fill="outline">Submit</ion-button>
</ion-content>